13955710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 26790912

約数和(自身を除く): 12835202

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 1291, 2162, 2582, 5405, 6455, 10810, 12910, 29693, 59386, 60677, 121354, 148465, 296930, 303385, 606770, 1395571, 2791142, 6977855, 13955710]

約数ペア:

[(1, 13955710), (2, 6977855), (5, 2791142), (10, 1395571), (23, 606770), (46, 303385), (47, 296930), (94, 148465), (115, 121354), (230, 60677), (235, 59386), (470, 29693), (1081, 12910), (1291, 10810), (2162, 6455), (2582, 5405)]